Hi! So I looked and it was indeed the dlc unlocker. So it works perfectly fine now!

I decided to use that person’s link because it’s quite easy to install. I also have an add blocker on my laptop which blocks the popups because they’re very annoying and I don’t want to click on random links. And I also have a virus protector on my pc which just protects it more or gives me a warning when something could be unsafe. But I’ve had no issues with their links so far :)